All about computers basics to advance level ICT NTA UGC NET
All about computers basics to advance level ICT NTA UGC NET Evolution of Computer Technology The origin of computer technology took place in 19th century. People inthose days desired to have a machine that would perform mathematicalcalculations. ABACUS is considered as the first computer in the world. It was used to perform simple measurements and […]
MCQs on Research aptitude NTA NET JRF Paper 1 Mock test
MCQs on Research aptitude NTA NET JRF Paper 1 Mock test 79 Caution is applied to the application of labels to correlation because: we need to consider the context of the finding and the value of it. they do not explain variance. labels are not numerical. all of these. सहसंबंध के लिए […]
MCQs on Research aptitude NTA NET JRF Paper 1 Mock test | Test series
MCQs on Research aptitude NTA NET JRF Paper 1 Mock test | Test series Visit Playlist for all detailed solutions https://www.youtube.com/playlist?list=PLuEkoncK3CJeHniyHVWhbASALYchJC2Sh Research aptitude preparation strategy https://unacademy.com/lesson/research-aptitude-preparation-strategy-in-hindi/1X55TUJE Watch detailed lessons Research aptitude Mock test https://unacademy.com/lesson/research-aptitude-mock-test-in-hindi/9RM03SFL Research aptitude Mock test https://unacademy.com/lesson/research-aptitude-mock-test-in-hindi/M7JSOW9X/?source=Course Research aptitude mock test https://unacademy.com/lesson/research-aptitude-mock-test-in-hindi/U3VB4668/?source=Course Research aptitude mock test https://unacademy.com/lesson/research-aptitude-mock-test-in-hindi/7539RE3L Research aptitude mock test https://unacademy.com/lesson/research-aptitude-mock-test-in-hindi/V595AONL https://www.youtube.com/watch?v=ZZ0uDkYVckI&list=PLuEkoncK3CJeHniyHVWhbASALYchJC2Sh […]
Reading Comprehension all notes for NTA UGC NET JRF
Reading Comprehension Hello friends you can complete RC within 2 hours Steps: visit 1st 2 video lessons from link given below Then try to solve RCs on this page as these are without answers write down your answers and then match from lessons given at end of this page Review the course as you completed […]
The Earth’s Great Spheres | NTA UGC NET | Paper 1
The Earth’s Great Spheres Lithosphere- The lithosphere contains all of the cold, hard solid land of the planet’s crust (surface), the semi-solid land underneath the crust, and the liquid land near the center of the planet Hydrosphere- The hydrosphere contains all the solid, liquid, and gaseous water of the plane Biosphere– The […]
Different types of pollutions | NTA UGC NET | Paper 1
Different types of pollutions are as follows: Air pollution Water pollution Terrestrial pollution Noise pollution Radiation pollution Thermal pollution Industrial pollution General Effects of Pollution: (i) Effect on Plants: Photochemical smog’s, sulphur–dioxide (obtained from copper and lead smelter) and hydrogen fluoride (obtained from fertiliser manufacturing and aluminum reduction) cause injury to the plants and […]
Agents Causing Pollution | NTA UGC NET | Paper 1
Agents Causing Pollution: Depending upon the nature of the pollutants and their interaction with environment process, the pollution caused by different agents can be classified into the following categories: (a) Pollution caused by solid wastes. (b) Pollution caused by liquid wastes. (c) Pollution caused by gaseous wastes. (d) Pollution caused by […]
Degradable pollutants or Bio-degradable Pollutants Paper 1
Degradable pollutants or Bio-degradable Pollutants (Odum 1971): These are natural organic substances which can be decomposed, removed or consumed and thus, reduced to acceptable levels either by natural processes like biological or microbial action or by some engineered systems, like sewage treatment plants. The degradable pollutants can be further sub–divided into two categories: People and […]
Secondary Pollutants | NTA UGC NET | Paper 1
Secondary Pollutants: The pollutants develop as a result of interaction of primary pollutants and environmental constituents. They are generally oxidizing. They are more toxic. Secondary pollutants show synergism. They are modified products (iii) From the ecosystem point of view, i.e., according to their natural disposal, pollutants are of two […]
Environmental issues: pollution
Environmental issues: pollutions A pollutant is a substance or energy introduced into the environment that has undesired effects, or adversely affects the usefulness of a resource. People and Environment- Pollutants https://unacademy.com/lesson/people-and-environment-pollutants-in-hindi/0V28Y3G2/?source=Course Biodegradable and Non Bio Degradable Pollutants https://unacademy.com/lesson/biodegradable-and-non-bio-degradable-pollutants-in-hindi/SFPE5M3X Agents of Pollution https://unacademy.com/lesson/agents-of-pollution-in-hindi/94QLPI6N Effects of Pollution https://unacademy.com/lesson/effects-of-pollution-in-hindi/ZTBB0KG6 A pollutant may cause long- or short–term damage by […]
